the family of marcus johnson owns this muffler shop. friends dropping flowers and balloon and leaving messages of support for the family. johnson was killed saturday night when a car lost control and slammed right into the pit crew. that car happened to be driven by johnson's 17-year-old cousin, chase johnson. >> this is a total tragedy. it really is. it hits the heart. >> it is sad that this happens. it is a risk that we take when we go racing. >> heartbreaking there. a 68-year-old man was also killed during that crash. the driver, chase johnson, was not hurt. >>> right now, let's check things out outside. christina loren tells us we have a nice dry day before the rain sets in. >>> the clouds will increase as we head throughout the day. pretty cool shot. you can see the sun beating down on the city. no low clouds to report. temperatures are going to climb from the 40s into the upper 50s at the coast and mid-60s as you break for lunch. upper 60s today and low 70s. comfortable weather for one more day. rain comes. 70, livermore. we are n